AU743468C - Biosensor electrode mediators for regeneration of cofactors - Google Patents

Biosensor electrode mediators for regeneration of cofactors

Info

Publication number
AU743468C
AU743468C AU10909/99A AU1090999A AU743468C AU 743468 C AU743468 C AU 743468C AU 10909/99 A AU10909/99 A AU 10909/99A AU 1090999 A AU1090999 A AU 1090999A AU 743468 C AU743468 C AU 743468C
Authority
AU
Australia
Prior art keywords
electrode
nad
mediator
analyte
cofactor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU10909/99A
Other languages
English (en)
Other versions
AU743468B2 (en
AU1090999A (en
Inventor
Nigel J. Forrow
Gurdial S. Sanghera
Stephen Walters
Jared L. Watkin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abbott Laboratories filed Critical Abbott Laboratories
Publication of AU1090999A publication Critical patent/AU1090999A/en
Publication of AU743468B2 publication Critical patent/AU743468B2/en
Application granted granted Critical
Publication of AU743468C publication Critical patent/AU743468C/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AU10909/99A 1997-10-16 1998-10-16 Biosensor electrode mediators for regeneration of cofactors Expired AU743468C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6198297P 1997-10-16 1997-10-16
US60/061982 1997-10-16
PCT/US1998/021815 WO1999019507A1 (en) 1997-10-16 1998-10-16 Biosensor electrode mediators for regeneration of cofactors

Publications (3)

Publication Number Publication Date
AU1090999A AU1090999A (en) 1999-05-03
AU743468B2 AU743468B2 (en) 2002-01-24
AU743468C true AU743468C (en) 2002-11-07

Family

ID=22039479

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10909/99A Expired AU743468C (en) 1997-10-16 1998-10-16 Biosensor electrode mediators for regeneration of cofactors

Country Status (13)

Country Link
EP (3) EP1023455B1 (pt)
JP (1) JP4373604B2 (pt)
AR (2) AR019002A1 (pt)
AT (1) ATE361373T1 (pt)
AU (1) AU743468C (pt)
BR (1) BR9814086A (pt)
CA (2) CA2667767C (pt)
CO (1) CO5040209A1 (pt)
DE (2) DE69841877D1 (pt)
ES (2) ES2285787T3 (pt)
HK (1) HK1106798A1 (pt)
TW (1) TW584723B (pt)
WO (1) WO1999019507A1 (pt)

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US7311812B2 (en) 2003-05-30 2007-12-25 Abbott Laboratories Biosensor
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US20050067277A1 (en) * 2003-09-30 2005-03-31 Pierce Robin D. Low volume electrochemical biosensor
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EP1706026B1 (en) 2003-12-31 2017-03-01 Sanofi-Aventis Deutschland GmbH Method and apparatus for improving fluidic flow and sample capture
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Also Published As

Publication number Publication date
CA2667767A1 (en) 1999-04-22
EP1023455A1 (en) 2000-08-02
JP2001520367A (ja) 2001-10-30
EP2298928A3 (en) 2011-06-29
WO1999019507A1 (en) 1999-04-22
ES2349059T3 (es) 2010-12-22
ATE361373T1 (de) 2007-05-15
HK1106798A1 (en) 2008-03-20
CA2667767C (en) 2013-04-09
AU743468B2 (en) 2002-01-24
CO5040209A1 (es) 2001-05-29
EP2119795B1 (en) 2012-05-23
TW584723B (en) 2004-04-21
ES2285787T3 (es) 2007-11-16
AU1090999A (en) 1999-05-03
CA2305800A1 (en) 1999-04-22
BR9814086A (pt) 2000-10-03
DE69841877D1 (de) 2010-10-14
JP4373604B2 (ja) 2009-11-25
EP2298928A2 (en) 2011-03-23
EP2119795A1 (en) 2009-11-18
AR019002A1 (es) 2001-12-26
DE69837712T2 (de) 2008-01-10
AR020978A2 (es) 2002-06-05
EP1023455B1 (en) 2007-05-02
DE69837712D1 (de) 2007-06-14
CA2305800C (en) 2011-05-24

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Legal Events

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FGA Letters patent sealed or granted (standard patent)
DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE PROPOSED AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 20020322

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS WAS NOTIFIED IN THE OFFICIAL JOURNAL DATED 20020530

MK14 Patent ceased section 143(a) (annual fees not paid) or expired